package com.iweb.day07;

/**
 * @author WuYongheng
 * @date 2021/11/7
 * @description
 */
public class Circle {
    private double radius;
    /**
     * 内部类
     */
    class Draw {
        private double radius;
        public void drawSahpe() {
            System.out.println("画了一个半价为"+radius);
            System.out.println("drawshape"+Circle.this.radius);
        }
    }
}
